How to mend ... Heating System Hot

no hot water after replacing 3 way valve?

We have just replaced the 3 way valve on our central heating system, but have no hot water. When timer comes ... [Read more]

Red Recieve light constantly flashing wireless Digistat RF2?

Hi, I have a Drayton Digistat RF2 wireless system that has worked OK for about two and half years, however ... [Read more]

pilot keeps going out on my raven heat 820/20?

can anyone help? the pilot light keeps going out when i use the hot water,it runs fine but when i turn the tap... [Read more]

unvented system, pressure keeps going up!!!?

I have an unvented heating / hot water system and recently replaced the pump as it kept shorting out and blowi... [Read more]

Galaxy Overheating?

Can anyone help please Problem – Ford Galaxy 1.9tdi See also Ford Galaxy owners club page – a few w... [Read more]

no pilot light?

I have a ariston 41-116-06 micro system meger flow system the reset light is not on,if i press it nothing happ... [Read more]

BAXI BERMUDA CENTRAL HEATING?

MY DAUGHTER HAS A GROUND FLOOR FLAT WITH A BAXI BERMUDA HOT WATER / CENTRAL HEATING SYSTEM . I TOOK THE RADIAT... [Read more]

No hot water?

Unable to get hot water boiler doesnt fire up. Heating system working fine.

Home Heating System Vaillant 835/E2 - F25 ERROR?

Hi, I have had the error F25 appear on my boiler and as a result have filled it with water to raise the pr... [Read more]

NO HOT WATER?

I have a back boiler which runs central heating ok but gravity fed water doesnt work.The flow pipe to water cy... [Read more]

Baxi Combi Boiler?

I have had an engineer out to my central heating system and he has said that their is a blockage in the system... [Read more]

No water in hot water tank?

Hi there, I have a problem... lol I'm afraid I'm going to err on the side of giving too much information... [Read more]

Banging from pipes?

I recently moved a rad in the upstairs bathroom when finished i had to flush the system due to a blockage caus... [Read more]

Baxi Combi Boiler?

An engineer has been out to my central heating he has said that we need to flush the system to get rid of a bl... [Read more]

ferroli optimax he 31 c d1 comes on display boiler not firing up correctly?

the boiler was fitted to existing system. central heating was working fine until bath tap turned on then water... [Read more]

A problem with my heating controls?

I have a Potterton Suprima 60 with an EP2001 programmer fully pumped system with 2 MVs,the problem is that whe... [Read more]

how to fix an air lock in a heating system??

i took off two radiators in my house and had to drain out the system.when i connected them up again and turned... [Read more]

Boiler problem further data on earlier question ?

Thank you for your helpful responses. I have made further observations and these are as follows: I have two... [Read more]

sime friendly format 80 e pressure problem ??

hi, my sime boiler has a problem with building up pressure. the hot water side works perfectly. however if th... [Read more]

baxi 80eco permenatly on will not turn off?

my boiler will not shut off unless at the mains or with the power switch as soon as power is restored it ignit... [Read more]